CN206804640U - A kind of analysis measurement unit for Water Test Kits - Google Patents
A kind of analysis measurement unit for Water Test Kits Download PDFInfo
- Publication number
- CN206804640U CN206804640U CN201720540357.8U CN201720540357U CN206804640U CN 206804640 U CN206804640 U CN 206804640U CN 201720540357 U CN201720540357 U CN 201720540357U CN 206804640 U CN206804640 U CN 206804640U
- Authority
- CN
- China
- Prior art keywords
- resolution
- digestion tube
- test kits
- light source
- pipe holder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 238000003149 assay kit Methods 0.000 title claims abstract description 25
- 238000005259 measurement Methods 0.000 title claims abstract description 20
- 238000004458 analytical method Methods 0.000 title claims abstract description 14
- 230000029087 digestion Effects 0.000 claims abstract description 42
- 238000001514 detection method Methods 0.000 claims abstract description 20
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 4
- 229910052731 fluorine Inorganic materials 0.000 claims description 4
- 239000011737 fluorine Substances 0.000 claims description 4
- 238000012360 testing method Methods 0.000 abstract description 7
- 230000003647 oxidation Effects 0.000 abstract description 5
- 238000007254 oxidation reaction Methods 0.000 abstract description 5
- 239000000126 substance Substances 0.000 abstract description 5
- 230000006641 stabilisation Effects 0.000 abstract description 4
- 238000011105 stabilization Methods 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000011005 laboratory method Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000004457 water analysis Methods 0.000 description 1
Landscapes
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
It the utility model is related to a kind of parts of Water Test Kits, a kind of more particularly to analysis measurement unit for Water Test Kits, including light source module, detection module, digestion tube and resolution pipe holder, heating wire is wound with the resolution tube outer surface, the light source module is constant temperature light source module, described digestion tube one end is connected with relief valve, and the digestion tube other end is connected with channel valve.The utility model passes through the surface wrap heating wire in digestion tube, and relief valve is set on digestion tube, water sample to be measured in digestion tube is cleared up at high temperature under high pressure, oxidation rate is fast, and directly sample can be measured after having cleared up, and calculates the content of test substance, so as to greatly improve detection efficiency, the setting of constant temperature light source module can ensure that detecting light is always ensured that temperature stabilization so that the measurement of Water Test Kits is more stable, and data are accurate.
Description
Technical field
It the utility model is related to a kind of parts of Water Test Kits, more particularly to a kind of analysis for Water Test Kits
Measuring unit.
Background technology
Water Test Kits is the instrument that material in water is detected for analyzing, when carrying out water quality pollutant such as COD detection,
Need to carry out resolution processing to sample.Existing Water Test Kits generally comprises a digestion tube, and first passing through digestion tube will be to be measured
Water sample is cleared up to be cleared up in progress water analysis and measurement, common laboratory method using 150 degrees Celsius of normal pressures, is led to
Often need time of 2 hours, and entirely analyze it is long low close to 3 hours, efficiency, and up to close to 3 hours
During analysis, the temperature on light source can produce fluctuation and deviation, and the temperature on light source, which produces fluctuation, can cause light source to be launched
The wavelength of light produces skew, unstable so as to cause to detect, and data are inaccurate.
Utility model content
The utility model is in order to solve defect present in above-mentioned prior art and deficiency, there is provided a kind of oxidation rate
It hurry up, directly sample can be measured after having cleared up, calculate the content of test substance, so as to greatly improve detection efficiency, together
When measure that stability is high, measurement data is accurately used for the analysis measurement unit of Water Test Kits.
The technical solution of the utility model：A kind of analysis measurement unit for Water Test Kits, including light source module, inspection
Module, digestion tube and resolution pipe holder are surveyed, is wound with heating wire on the resolution tube outer surface, the light source module is constant temperature light
Source module, described digestion tube one end are connected with relief valve, and the digestion tube other end is connected with channel valve.
The utility model sets relief valve by the surface wrap heating wire in digestion tube on digestion tube so that
Water sample to be measured in digestion tube can be cleared up at high temperature under high pressure, and oxidation rate is fast, and directly sample can be entered after having cleared up
Row measurement, calculates the content of test substance, so as to greatly improve detection efficiency, the setting of constant temperature light source module can ensure to examine
Light-metering line is always ensured that temperature stabilization so that the measurement of Water Test Kits is more stable, and data are accurate.
Preferably, it is additionally provided with temperature sensor on the digestion tube.
Temperature sensor is used for the temperature for sensing resolution liquid in pipe.
Preferably, the resolution hollow setting of pipe holder, the backboard for clearing up pipe holder is fixed on Water Test Kits, described
Digestion tube is arranged in resolution pipe holder and top and low side are passed outside resolution pipe holder, and the detection module, which is arranged on, to disappear
Pipe holder side is solved, the light source module is connected to resolution pipe holder opposite side.
This kind of structure causes analysis measurement unit compact overall structure, easy for installation, while facilitates digestion tube, detection module
With the installation of light source module.
Preferably, the digestion tube cradle top opening, and its top open part is provided with cover plate, the cover plate and digestion tube
Fluorine block is provided between support.
This kind of structure facilitates its dismounting to digestion tube and each parts.
Preferably, the resolution pipe holder front openings, and capping, the detection module side are provided with its front openings
Provided with cabling mouth.
This kind of structure facilitates it to observe digestion tube inside, while facilitates cabling.
The utility model sets relief valve by the surface wrap heating wire in digestion tube on digestion tube so that
Water sample to be measured in digestion tube can be cleared up at high temperature under high pressure, and oxidation rate is fast, and directly sample can be entered after having cleared up
Row measurement, calculates the content of test substance, so as to greatly improve detection efficiency, the setting of constant temperature light source module can ensure to examine
Light-metering line is always ensured that temperature stabilization so that the measurement of Water Test Kits is more stable, and data are accurate.
Brief description of the drawings
Fig. 1 is structural representation when the utility model removes capping；
Fig. 2 is the scheme of installation that the utility model is arranged on Water Test Kits；
1. relief valve in figure, 2. detection modules, 3. resolution pipe holders, 4. cover plates, 5. fluorine blocks, 6. digestion tubes, 7. temperature pass
Sensor, 8. channel valves, 9. light source modules, 10. cabling mouths.
Embodiment
The utility model is described in further detail with the course of work below in conjunction with the accompanying drawings, but is not to this practicality
The limitation of novel protected scope.
As illustrated in fig. 1 and 2, a kind of analysis measurement unit for Water Test Kits, including light source module 9, detection module
2nd, digestion tube 6 and resolution pipe holder 3.Heating wire is wound with the outer surface of digestion tube 6, light source module 9 is constant temperature light source module, is disappeared
Solution pipe 6 one end is connected with relief valve 1, and the other end of digestion tube 6 is connected with channel valve 8.Temperature sensor 7 is additionally provided with digestion tube 6.
3 hollow setting of pipe holder is cleared up, the backboard of resolution pipe holder 3 is fixed on Water Test Kits, and digestion tube 6 is arranged on digestion tube branch
In frame 3 and top and low side are passed outside resolution pipe holder 3, and detection module 2 is arranged on resolution pipe holder 3 side, light source die
Block 9 is connected to the resolution opposite side of pipe holder 4.The open top of pipe holder 4 is cleared up, and its top open part is provided with cover plate 4, cover plate 4
Fluorine block 5 is provided between resolution pipe holder 3.The front openings of pipe holder 3 are cleared up, and capping is provided with its front openings, detect mould
The side of block 2 is provided with cabling mouth 10.
During utility model works, channel valve is first opened, testing sample enters in digestion tube, and testing sample is into after terminating
Closing passage valve, before digestion tube is cleared up to sample, first close relief valve（Relief valve is used to control the gas in digestion tube
Pressure, relief valve is closed before sample is cleared up）, then by heater strip digestion tube is heated so that it is to be measured in digestion tube
Water sample can be in high temperature（165 degrees Celsius）High pressure（About 0.4MPa）Under cleared up, oxidation rate is fast, can be directly right after having cleared up
Sample measures（Light is received by detection module after passing through digestion tube and provides detection data）, calculate containing for test substance
Amount, so as to greatly improve detection efficiency.In addition, the utility model is sent in detection light source by constant temperature light source module, analyzing
It can ensure that detecting light is always ensured that temperature stabilization in journey so that the measurement of Water Test Kits is more stable, and data are accurate.
Detection module, constant temperature light source module, temperature sensor in the utility model are market buying Water Test Kits
The conventional components of middle use, therefore do not state carefully.
Claims (5)
1. a kind of analysis measurement unit for Water Test Kits, including light source module, detection module, digestion tube and digestion tube branch
Frame, it is characterised in that：Heating wire is wound with the resolution tube outer surface, the light source module is constant temperature light source module, described
Digestion tube one end is connected with relief valve, and the digestion tube other end is connected with channel valve.
A kind of 2. analysis measurement unit for Water Test Kits according to claim 1, it is characterised in that：The resolution
Temperature sensor is additionally provided with pipe.
A kind of 3. analysis measurement unit for Water Test Kits according to claim 1, it is characterised in that：The resolution
The hollow setting of pipe holder, the backboard for clearing up pipe holder are fixed on Water Test Kits, and the digestion tube is arranged on resolution pipe holder
Interior and top and low side are passed outside resolution pipe holder, and the detection module is arranged on resolution pipe holder side, the light source
Module is connected to resolution pipe holder opposite side.
A kind of 4. analysis measurement unit for Water Test Kits according to claim 3, it is characterised in that：The resolution
Pipe holder open top, and its top open part is provided with cover plate, and fluorine block is provided between the cover plate and resolution pipe holder.
A kind of 5. analysis measurement unit for Water Test Kits according to claim 3, it is characterised in that：The resolution
Pipe holder front openings, and capping is provided with its front openings, the detection module side is provided with cabling mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720540357.8U CN206804640U (en) | 2017-05-16 | 2017-05-16 | A kind of analysis measurement unit for Water Test Kits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720540357.8U CN206804640U (en) | 2017-05-16 | 2017-05-16 | A kind of analysis measurement unit for Water Test Kits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206804640U true CN206804640U (en) | 2017-12-26 |
Family
ID=60741031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720540357.8U Expired - Fee Related CN206804640U (en) | 2017-05-16 | 2017-05-16 | A kind of analysis measurement unit for Water Test Kits |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206804640U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109883812A (en) * | 2019-04-10 | 2019-06-14 | 江苏聚聪环境技术有限公司 | Clear up pipe device |
| CN113720833A (en) * | 2021-07-26 | 2021-11-30 | 杭州春来科技有限公司 | Lead detection method and device |
| CN114354868A (en) * | 2021-12-30 | 2022-04-15 | 杭州春来科技有限公司 | Automatic measurement analysis system and method |
-
2017
- 2017-05-16 CN CN201720540357.8U patent/CN206804640U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109883812A (en) * | 2019-04-10 | 2019-06-14 | 江苏聚聪环境技术有限公司 | Clear up pipe device |
| CN113720833A (en) * | 2021-07-26 | 2021-11-30 | 杭州春来科技有限公司 | Lead detection method and device |
| CN114354868A (en) * | 2021-12-30 | 2022-04-15 | 杭州春来科技有限公司 | Automatic measurement analysis system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206804640U (en) | A kind of analysis measurement unit for Water Test Kits | |
| CN101339138B (en) | Explosive stability nitrous oxides concentration detection device | |
| NO20082405L (en) | Isokinetic sampling method and multiphase flow system from underground sources | |
| WO2007136788A3 (en) | Apparatus and method for determining a parameter in a wet gas flow | |
| CN112557199A (en) | Rock gas breakthrough pressure measuring device suitable for high-temperature and high-pressure conditions | |
| US20140013824A1 (en) | Method and apparatus for increasing the speed and/or resolution of gas permeation measurements | |
| CN203551463U (en) | Visual food quality inspection device | |
| CN204422516U (en) | A kind of water quality detection equipment | |
| CN102323303B (en) | Experimental apparatus and method for testing gas-sensitive temperature characteristic of carbon nanotube sensor | |
| CN109884263A (en) | A kind of dissolved oxygen sensor experimental rig and its test method | |
| CN211627474U (en) | Analysis system for nitrogen element in fertilizer | |
| CN203025067U (en) | Low-osmosis rock sample permeability tester | |
| CN112697747A (en) | Device and method for detecting decomposer, moisture and purity in sulfur hexafluoride gas | |
| CN105203267B (en) | A kind of space squeezes out normal pressure Integrating dosemeters System and method for | |
| JP2019506608A5 (en) | ||
| RU98579U1 (en) | MOBILE INSTALLATION FOR VERIFICATION OF MEASURES FOR WEIGHT OR VOLUME FLOW | |
| CN111089938A (en) | Method and device for detecting content of chlorine in blast furnace gas | |
| CN104391099A (en) | Water quality testing equipment | |
| CN104005979A (en) | Portable draught fan performance testing platform | |
| CN104280354A (en) | Method for detecting sulfur content of coal test sample | |
| CN210426717U (en) | Sound velocity nozzle calibrating device | |
| CN113933213A (en) | Binary mixed gas mixing ratio measuring method and device based on gas substitution method | |
| CN111650083B (en) | Device and method for metering air flow and water flow under high pressure of rock core | |
| CN102288557B (en) | Optical analyzing equipment and method for fluid | |
| CN206920272U (en) | A kind of device for measuring carbon monoxide transmitance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 |